157213960 (number)

157213960 is an even 9-digits composite number following 157213959 and preceding 157213961. In scientific notation, it is written as 1.57213960 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 59186176 positive integers (up to 157213960) that are relatively prime to 157213960.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred thirteen thousand nine hundred sixty

Notation

Scientific notation 1.57213960 × 10^8
Engineering notation 1.57213960 × 10^6

Prime Factorization of 157213960

Prime Factorization 2 × 2 × 2 × 85 × 231197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39303490
Product of the distinct prime numbers

The prime factorization of 157213960 is 2 × 2 × 2 × 85 × 231197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 17, 85, 25, 141, 8599, 820, 44111, 49805, 482867, 766261, 6091604, 7581720, 17764271, 61882967, 93300378, 755884054, 9976018392, 4901572250

Basic calculations (n = 157213960)

Multiplication

n×y
n×2 314427920
n×3 471641880
n×4 628855840
n×5 786069800

Division

n÷y
n÷2 78606980
n÷3 52404653.333333
n÷3 39303490
n÷5 31442792

Exponentiation

ny
n2 24716229218881600
n3 3.8857362717681E+24
n4 6.108919868003E+32
n5 9.6040748377142E+40

Nth Root

y√n
2√n 12538.499112733
3√n 539.71402324578
4√n 111.97543977468
5√n 43.581103376813

Divisors of 157213960

1, 2, 4, 8, 85, 170, 340, 680, 231197, 462394, 924788, 1849576, 19651745, 39303490, 78606980, 157213960

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157213959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157213960 can be divided by 16 positive divisors. The sum of these divisors (counting 157213960) is 1, the average is 0.0625.

Base conversion 157213960

Base System Value
2 Binary 1001010111101110010100001000
3 Ternary 101221211022000021
4 Quaternary 21113232110020
5 Quinary 310221321320
6 Senary 23333350224
8 Octal 1127562410
10 Decimal 157213960
12 Duodecimal 44798374
16 Hexadecimal 95ee508
20 Vigesimal 292bei0
36 Base36 2lln2g

Cryptographic Hash Functions

md5 af20884dc51e904b7d56c40489a2b29d
sha1 53198557055a136d83b88ee59ae8486c0b579429
sha256 c1c3d37f2c9a18e2aea208b78379e85687f266adc5ab13cffa7584c759625864
sha512 dc25c0f6512aa923613f2c82b4a14cd4a9989e134886d24bb672d18d699fa550f342aa2335fcbb884db5d96d67ed53b2a41e27e4649db748f4e46a644cbb5ce2
ripemd-160 abbb33122134105258fd673ead2f91b5cb110ce8

157213960 as geometric shapes

Circle

Radius = n
Diameter 314427920
Circumference 987804443.55552
Area 7.764832413848E+16

Sphere

Radius = n
Volume 1.6276534033565E+25
Surface area 3.1059329655392E+17
Circumference 987804443.55552

Square

Length = n
Perimeter 628855840
Area 24716229218881600
Diagonal 222334114.42638

Cube

Length = n
Surface area 148297375313289600
Volume 3.8857362717681E+24
Space diagonal 272302566.3791

Equilateral Triangle

Length = n
Perimeter 471641880
Area 1.0702441194655E+16
Altitude 136151283.18955

Triangular Pyramid

Length = n
Surface area 1.0702441194655E+16
Volume 4.5793841127829E+23
Height 74111371.47546